Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
in 3 offers
Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Last updated at 08/05/2026 17:59:43
M12 X 1.75p X 20mm Countersunk Socket Screw Class 12.9 (8mm Key) Zinc
Free delivery
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Qty 100 Countersunk Socket Head M12 (12mm) X 20mm Zinc Screw Csk Flat
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Hobsons - M12 x 20 Zinc Plated (Rohs Compliant) Din 7991 / Class 012.9 Socket Screw Countersunk Hex | Km12/20Z (Pack Of 100)
Delivery between 9–18 May $7.95
originally posted on ebay.com
Screws look great when fitted and hold tight. Little effort was needed to install and when the nuts and washers were fitted finished off the job nicely.
| Alternative Brands | Hobson Engineering | Bremick Fasteners |
| Brand | Brighton Best |
| Class Grade | High Tensile Class 12.9 |
| Closest size in imperial | 1/2" |
| Corrosion Protection Level | Moderate |
M12 X 1.75p X 20mm Countersunk Socket Screw Class 12.9 (8mm Key) Zinc
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Qty 100 Countersunk Socket Head M12 (12mm) X 20mm Zinc Screw Csk Flat
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Hobsons - M12 x 20 Zinc Plated (Rohs Compliant) Din 7991 / Class 012.9 Socket Screw Countersunk Hex | Km12/20Z (Pack Of 100)
Delivery between 9–18 May $7.95
Screws look great when fitted and hold tight. Little effort was needed to install and when the nuts and washers were fitted finished off the job nicely.
| Alternative Brands | Hobson Engineering | Bremick Fasteners |
| Brand | Brighton Best |
| Class Grade | High Tensile Class 12.9 |
| Closest size in imperial | 1/2" |
| Corrosion Protection Level | Moderate |
